






"""simple docstring"""







from __future__ import annotations

_UpperCamelCase	     =    tuple[int, int, int]
_UpperCamelCase	     =    tuple[str, str, str]


# used alphabet --------------------------
# from string.ascii_uppercase
_UpperCamelCase	     =    """ABCDEFGHIJKLMNOPQRSTUVWXYZ"""

# -------------------------- default selection --------------------------
# rotors --------------------------
_UpperCamelCase	     =    """EGZWVONAHDCLFQMSIPJBYUKXTR"""
_UpperCamelCase	     =    """FOBHMDKEXQNRAULPGSJVTYICZW"""
_UpperCamelCase	     =    """ZJXESIUQLHAVRMDOYGTNFWPBKC"""
# reflector --------------------------
_UpperCamelCase	     =    {
    """A""": """N""",
    """N""": """A""",
    """B""": """O""",
    """O""": """B""",
    """C""": """P""",
    """P""": """C""",
    """D""": """Q""",
    """Q""": """D""",
    """E""": """R""",
    """R""": """E""",
    """F""": """S""",
    """S""": """F""",
    """G""": """T""",
    """T""": """G""",
    """H""": """U""",
    """U""": """H""",
    """I""": """V""",
    """V""": """I""",
    """J""": """W""",
    """W""": """J""",
    """K""": """X""",
    """X""": """K""",
    """L""": """Y""",
    """Y""": """L""",
    """M""": """Z""",
    """Z""": """M""",
}

# -------------------------- extra rotors --------------------------
_UpperCamelCase	     =    """RMDJXFUWGISLHVTCQNKYPBEZOA"""
_UpperCamelCase	     =    """SGLCPQWZHKXAREONTFBVIYJUDM"""
_UpperCamelCase	     =    """HVSICLTYKQUBXDWAJZOMFGPREN"""
_UpperCamelCase	     =    """RZWQHFMVDBKICJLNTUXAGYPSOE"""
_UpperCamelCase	     =    """LFKIJODBEGAMQPXVUHYSTCZRWN"""
_UpperCamelCase	     =    """KOAEGVDHXPQZMLFTYWJNBRCIUS"""

def _a					(						_snake_case ,			_snake_case ,			_snake_case				):







      """simple docstring"""






      if (unique_rotsel := len(set(_snake_case				)				)) < 3:
            UpperCAmelCase							     =			F'''Please use 3 unique rotors (not {unique_rotsel})'''
            raise Exception(_snake_case				)

      # Checks if rotor positions are valid
      UpperCAmelCase							     =			rotpos
      if not 0 < rotorposa <= len(_snake_case				):
            UpperCAmelCase							     =			F'''First rotor position is not within range of 1..26 ({rotorposa}'''
            raise ValueError(_snake_case				)
      if not 0 < rotorposa <= len(_snake_case				):
            UpperCAmelCase							     =			F'''Second rotor position is not within range of 1..26 ({rotorposa})'''
            raise ValueError(_snake_case				)
      if not 0 < rotorposa <= len(_snake_case				):
            UpperCAmelCase							     =			F'''Third rotor position is not within range of 1..26 ({rotorposa})'''
            raise ValueError(_snake_case				)

      # Validates string and returns dict
      UpperCAmelCase							     =			_plugboard(_snake_case				)

      return rotpos, rotsel, pbdict

def _a					(						_snake_case				):







      """simple docstring"""






      if not isinstance(_snake_case ,			_snake_case				):
            UpperCAmelCase							     =			F'''Plugboard setting isn\'t type string ({type(_snake_case				)})'''
            raise TypeError(_snake_case				)
      elif len(_snake_case				) % 2 != 0:
            UpperCAmelCase							     =			F'''Odd number of symbols ({len(_snake_case				)})'''
            raise Exception(_snake_case				)
      elif pbstring == "":
            return {}

      pbstring.replace(""" """ ,			""""""				)

      # Checks if all characters are unique
      UpperCAmelCase							     =			set()
      for i in pbstring:
            if i not in abc:
                  UpperCAmelCase							     =			F'''\'{i}\' not in list of symbols'''
                  raise Exception(_snake_case				)
            elif i in tmppbl:
                  UpperCAmelCase							     =			F'''Duplicate symbol ({i})'''
                  raise Exception(_snake_case				)
            else:
                  tmppbl.add(_snake_case				)
      del tmppbl

      # Created the dictionary
      UpperCAmelCase							     =			{}
      for j in range(0 ,			len(_snake_case				) - 1 ,			2				):
            UpperCAmelCase							     =			pbstring[j + 1]
            UpperCAmelCase							     =			pbstring[j]

      return pb

def _a					(						_snake_case ,			_snake_case ,			_snake_case = (rotora, rotora, rotora) ,			_snake_case = "" ,			):







      """simple docstring"""






      UpperCAmelCase							     =			text.upper()
      UpperCAmelCase							     =			_validator(
          _snake_case ,			_snake_case ,			plugb.upper()				)

      UpperCAmelCase							     =			rotor_position
      UpperCAmelCase							     =			rotor_selection
      rotorposa -= 1
      rotorposa -= 1
      rotorposa -= 1

      UpperCAmelCase							     =			[]

      # encryption/decryption process --------------------------
      for symbol in text:
            if symbol in abc:
                  # 1st plugboard --------------------------
                  if symbol in plugboard:
                        UpperCAmelCase							     =			plugboard[symbol]

                  # rotor ra --------------------------
                  UpperCAmelCase							     =			abc.index(_snake_case				) + rotorposa
                  UpperCAmelCase							     =			rotora[index % len(_snake_case				)]

                  # rotor rb --------------------------
                  UpperCAmelCase							     =			abc.index(_snake_case				) + rotorposa
                  UpperCAmelCase							     =			rotora[index % len(_snake_case				)]

                  # rotor rc --------------------------
                  UpperCAmelCase							     =			abc.index(_snake_case				) + rotorposa
                  UpperCAmelCase							     =			rotora[index % len(_snake_case				)]

                  # reflector --------------------------
                  # this is the reason you don't need another machine to decipher

                  UpperCAmelCase							     =			reflector[symbol]

                  # 2nd rotors
                  UpperCAmelCase							     =			abc[rotora.index(_snake_case				) - rotorposa]
                  UpperCAmelCase							     =			abc[rotora.index(_snake_case				) - rotorposa]
                  UpperCAmelCase							     =			abc[rotora.index(_snake_case				) - rotorposa]

                  # 2nd plugboard
                  if symbol in plugboard:
                        UpperCAmelCase							     =			plugboard[symbol]

                  # moves/resets rotor positions
                  rotorposa += 1
                  if rotorposa >= len(_snake_case				):
                        UpperCAmelCase							     =			0
                        rotorposa += 1
                  if rotorposa >= len(_snake_case				):
                        UpperCAmelCase							     =			0
                        rotorposa += 1
                  if rotorposa >= len(_snake_case				):
                        UpperCAmelCase							     =			0

        # else:
        #    pass
        #    Error could be also raised
        #    raise ValueError(
        #       'Invalid symbol('+repr(symbol)+')')
            result.append(_snake_case				)

      return "".join(_snake_case				)


if __name__ == "__main__":
  _UpperCamelCase	     =    """This is my Python script that emulates the Enigma machine from WWII."""
  _UpperCamelCase	     =    (1, 1, 1)
  _UpperCamelCase	     =    """pictures"""
  _UpperCamelCase	     =    (rotora, rotora, rotora)
  _UpperCamelCase	     =    enigma(message, rotor_pos, rotor_sel, pb)

  print("""Encrypted message:""", en)
  print("""Decrypted message:""", enigma(en, rotor_pos, rotor_sel, pb))





import unittest

from transformers import load_tool

from .test_tools_common import ToolTesterMixin

class 							_UpperCamelCase					(       unittest.TestCase  ,							_A	):






			'''simple docstring'''

			def    lowerCAmelCase__						(							self			:							Tuple   ):
							UpperCamelCase_:				List[Any]						=    load_tool("""text-classification"""   )
							self.tool.setup()
							UpperCamelCase_:				Optional[int]						=    load_tool("""text-classification"""    ,						remote=snake_case_   )

			def    lowerCAmelCase__						(							self			:							Optional[Any]   ):
							UpperCamelCase_:				Union[str, Any]						=    self.tool("""That's quite cool"""    ,						["""positive""", """negative"""]   )
							self.assertEqual(snake_case_    ,						"""positive"""   )

			def    lowerCAmelCase__						(							self			:							int   ):
							UpperCamelCase_:				Tuple						=    self.remote_tool("""That's quite cool"""    ,						["""positive""", """negative"""]   )
							self.assertEqual(snake_case_    ,						"""positive"""   )

			def    lowerCAmelCase__						(							self			:							Optional[int]   ):
							UpperCamelCase_:				int						=    self.tool(text="""That's quite cool"""    ,						labels=["""positive""", """negative"""]   )
							self.assertEqual(snake_case_    ,						"""positive"""   )




			def    lowerCAmelCase__						(							self			:							Tuple   ):
							UpperCamelCase_:				List[Any]						=    self.remote_tool(text="""That's quite cool"""    ,						labels=["""positive""", """negative"""]   )
							self.assertEqual(snake_case_    ,						"""positive"""   )






